>What's the theory here? It's not obvious why moving the call to >ib_sa_free_multicast() fixes the race...
The attach QP only occurs in the context of the multicast callback thread. ib_sa_free_multicast() blocks until the callback returns, which ensures that the detach check/call (which is now done after ib_sa_free_multicast) cannot race with the attach call. - Sean _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
